Best way to prepare Vocabulary for CAT Exams?

Hi Himanshu, a good way to prepare for Vocab is to try to find out the meanings of new words as you come across them during your preparation and to use those words in your day-to-day life. This will help you assimilate those words. It's a bad idea to try to learn words from Vocab lists by rote. Having said that, the concentration on Vocab in CAT has been decreasing in the last few years. There was no Vocab question in CAT 2015.